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Memory Pool

44,686 transactions
27.39 vMB
0.09549885 BTC
Random Selection Loading Transactions
Max Size: 144.74/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2dc11647281a1a160907f83f3d4501dfeaf118d969ff3583ae981cdffa5c75e8
Version 20000000
Previous Block 0000000000000000000182fc7e3276e0ca1f0b423f92087ce28c2892578cee65
Merkle Root c89ee15bc692c35048a5c84e25a2872272ecbfe8b75ef9ddfc7fdb032606503f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,751
Size: 1.00 vMB
Total Fees: 0.04421085 BTC
Feerates: 150.75 > 4.43 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,917 (510,747 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
404,170 404,170 0000000000000000004c1c10fe3243e9e612889407c6717cf277fe18f59f107f 2,370 1.00/1.00 vMB 44
404,169 404,169 000000000000000001ef7cfcec377af174fc0bf552f4f669f6bb85ab98686af0 1,939 0.94/1.00 vMB 38
404,168 404,168 000000000000000004770fe1450d952e3d356ce21878edb75df327af12f905e4 2,661 1.00/1.00 vMB 43
404,167 404,167 000000000000000001519244e11355767909f6d9a9354379a3e62463e9915360 529 1.00/1.00 vMB 8
404,166 404,166 00000000000000000242ee2f8401de70defa49db950d0574415898ca5895384c 409 0.32/1.00 vMB 21
404,165 404,165 0000000000000000021b492fb80bbdfd6ef830f023c9abcef540de5f8deaffe1 72 0.03/1.00 vMB 41
404,164 404,164 000000000000000002634735c20240904bc8e9849f18dc21e4f176d4ae838c40 782 0.36/1.00 vMB 40
404,163 404,163 0000000000000000012fac64682b13446f7db99c2a4f3740035e15ffcc7f6151 1,780 0.77/1.00 vMB 39
404,162 404,162 000000000000000004e524a884f40267044220524652685a6e99acdf0131bc74 2,080 0.99/1.00 vMB 38
404,161 404,161 000000000000000003e1ffc6659f8af658c241d170c5cd9e111f47cac492ecd3 738 0.41/1.00 vMB 36
404,160 404,160 000000000000000000d5e2dc6ef9e0f9341f9add3e6b097feac30ddb11e6d6db 154 0.07/1.00 vMB 42
404,159 404,159 000000000000000005f139b465abdc612e671e9468b9f7489b532b220c2ba08e 1,588 0.96/1.00 vMB 30
404,158 404,158 000000000000000003289916e4626eb92f1faa908007df6100202e4467c4ad52 364 0.23/1.00 vMB 39
404,157 404,157 00000000000000000627c2eb03d34d129a4aaaf1846b001464cecff8f1237f72 820 0.40/1.00 vMB 38
404,156 404,156 0000000000000000018aa6f2d73af661250e375e42ac9fb8cdc63617b618294b 681 1.00/1.00 vMB 15
404,155 404,155 000000000000000003fe6854fd7c695e8c59e898e8812d55d115fe353a4815c1 548 0.24/1.00 vMB 37
404,154 404,154 000000000000000001a9be765ad5bb419ca50d7109dcb590cd340a699588e5fc 1,773 0.90/1.00 vMB 37
404,153 404,153 0000000000000000062f5a371a17a0284cda32999819751cb83def5609969bf4 290 0.23/1.00 vMB 24
404,152 404,152 0000000000000000066ea6c0650e9f1b340f1aed626232ae897e8e4ffa4ab8d1 2,218 0.89/1.00 vMB 40
404,151 404,151 0000000000000000051202dfe11f580abdbbfaa46f56ce78d10a4a047ec033e1 25 0.01/1.00 vMB 47
404,150 404,150 00000000000000000303572c4d5ce8fd3107e88141afd90712f5bcf47d73c505 976 1.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 782.24 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 655.15 GB
    • Received: 14.27 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.